124=-4(7n+4)

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Solution for 124=-4(7n+4) equation: 



124=-4(7n+4)

We move all terms to the left:

124-(-4(7n+4))=0



We calculate terms in parentheses: -(-4(7n+4)), so:

-4(7n+4)

We multiply parentheses

-28n-16

Back to the equation:

-(-28n-16)



We get rid of parentheses

28n+16+124=0

We add all the numbers together, and all the variables

28n+140=0

We move all terms containing n to the left, all other terms to the right

28n=-140

n=-140/28

n=-5

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